1 # copyright 2017 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

     2 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

     3 #

     4 # This file is part of CubicWeb.

     5 #

     6 # CubicWeb is free software: you can redistribute it and/or modify it under the

     7 # terms of the GNU Lesser General Public License as published by the Free

     8 # Software Foundation, either version 2.1 of the License, or (at your option)

     9 # any later version.

    10 #

    11 # CubicWeb is distributed in the hope that it will be useful, but WITHOUT

    12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

    13 # FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more

    14 # details.

    15 #

    16 # You should have received a copy of the GNU Lesser General Public License along

    17 # with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

    18 """Configuration for CubicWeb instances on top of a Pyramid application"""

    19 

    20 from os import path

    21 import random

    22 import string

    23 

    24 from logilab.common.configuration import merge_options

    25 

    26 from cubicweb.cwconfig import CONFIGURATIONS

    27 from cubicweb.server.serverconfig import ServerConfiguration

    28 from cubicweb.toolsutils import fill_templated_file

    29 from cubicweb.web.webconfig import BaseWebConfiguration

    30 

    31 

    32 def get_random_secret_key():

    33     """Return 50-character secret string"""

    34     chars = string.ascii_letters + string.digits

    35     return "".join([random.choice(chars) for i in range(50)])

    36 

    37 

    38 class CubicWebPyramidConfiguration(BaseWebConfiguration, ServerConfiguration):

    39     """Pyramid application with a CubicWeb repository"""

    40     name = 'pyramid'

    41 

    42     cubicweb_appobject_path = (BaseWebConfiguration.cubicweb_appobject_path

    43                                | ServerConfiguration.cubicweb_appobject_path)

    44     cube_appobject_path = (BaseWebConfiguration.cube_appobject_path

    45                            | ServerConfiguration.cube_appobject_path)

    46 

    47     options = merge_options(ServerConfiguration.options +

    48                             BaseWebConfiguration.options)

    49 

    50     def write_development_ini(self, cubes):

    51         """Write a 'development.ini' file into apphome."""

    52         template_fpath = path.join(path.dirname(__file__), 'development.ini.tmpl')

    53         target_fpath = path.join(self.apphome, 'development.ini')

    54         context = {

    55             'instance': self.appid,

    56             'cubename': cubes[0],

    57             'session-secret': get_random_secret_key(),

    58             'auth-authtkt-persistent-secret': get_random_secret_key(),

    59             'auth-authtkt-session-secret': get_random_secret_key(),

    60         }

    61         fill_templated_file(template_fpath, target_fpath, context)

    62 

    63 

    64 CONFIGURATIONS.append(CubicWebPyramidConfiguration)